Product Overview
APPLICATION:
Applied to pumping such liquid which is clean, no solid matter or frictional matter, low viscous, noncorrosive, non-crystallizable,
chemically neutral and close to water. Such as:
1. Tank filling
2. Domestic water supply
3. Water transfer
4. Pressure boosting
5. Irrigation
FEATURES:
1. 100% copper wire, brass impeller and automatic wiring
2. Cold-rolled silicon steel sheet, with high-speed punching, improving the efficiency and precision
3. Demagnetization of stainless steel nuts
4. Anti-rust treatment castings and electrophoresis
5. New testing equipment
6. Certificate: ISO9001, CE, SONCAP, SASO, VOC, EMC,etc
CONSTRUCTION:
Pump Body: Cast Iron/Stainless Steel/Brass
Front Cover: Cast Iron/Cast Iron with brass insert / Aluminum
Impeller: Brass/Aluminum/PPO
Mechanical Seal: Carbon/Ceramic/Stainless Steel
Motor Housing: Alloy Aluminum
Shaft: Carbon Steel/Stainless Steel/High Frequency Wedding Shaft
Insulation: Class B / Class F
Protection: IP44 / IP54
Cooling: External Ventilation
With thermal overload protector in single phase motor
OPERATION CONDITIONS:
Suction head up to 9M
Liquid temperature up to 60C
Ambient temperature up to 40C
Max.Pressure:10Bar
TECHNICAL DATA:
Model | Power | H max | Q max | Size | S Head | N.W |
Kw | Hp | m | L/min | inch | m | kg |
QB60 | 0.37 | 0.5 | 36 | 36 | 1"x1" | 9 | 5.5 |
QB70 | 0.55 | 0.75 | 50 | 50 | 1"x1" | 9 | 8.8 |
QB80 | 0.75 | 1 | 60 | 60 | 1"x1" | 9 | 9 |
QB90 | 0.75 | 1 | 60 | 60 | 1½"x1½" | 9 | 9 |